Fast intra algorithm based on texture characteristics for 360 videos.
Mengmeng ZhangXiaosha DongZhi LiuFuqi MaoWen YuePublished in: EURASIP J. Image Video Process. (2019)
Keyphrases
- worst case
- experimental evaluation
- computational complexity
- preprocessing
- high accuracy
- objective function
- dynamic programming
- recognition algorithm
- matching algorithm
- segmentation algorithm
- expectation maximization
- multi view
- probabilistic model
- computational cost
- np hard
- cost function
- k means
- search space
- learning algorithm
- significant improvement
- simulated annealing
- video sequences
- particle swarm optimization
- similarity measure
- image sequences
- neural network